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KR900700726A - Power train of internal combustion engine with supercharger - Google Patents

Power train of internal combustion engine with supercharger

Info

Publication number
KR900700726A
KR900700726A KR1019890702271A KR890702271A KR900700726A KR 900700726 A KR900700726 A KR 900700726A KR 1019890702271 A KR1019890702271 A KR 1019890702271A KR 890702271 A KR890702271 A KR 890702271A KR 900700726 A KR900700726 A KR 900700726A
Authority
KR
South Korea
Prior art keywords
heat recovery
power
internal combustion
recovery turbine
combustion engine
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
KR1019890702271A
Other languages
Korean (ko)
Other versions
KR960008773B1 (en
Inventor
데쯔로 오구찌
히데따다 후꾸시마
Original Assignee
가따다 데쯔야
가부시끼 가이샤 고마쯔 세이사꾸쇼
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 가따다 데쯔야, 가부시끼 가이샤 고마쯔 세이사꾸쇼 filed Critical 가따다 데쯔야
Publication of KR900700726A publication Critical patent/KR900700726A/en
Application granted granted Critical
Publication of KR960008773B1 publication Critical patent/KR960008773B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P5/00—Pumping cooling-air or liquid coolants
    • F01P5/10—Pumping liquid coolant; Arrangements of coolant pumps
    • F01P5/12—Pump-driving arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P5/00—Pumping cooling-air or liquid coolants
    • F01P5/02—Pumping cooling-air; Arrangements of cooling-air pumps, e.g. fans or blowers
    • F01P5/04—Pump-driving arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • F02B37/005—Exhaust driven pumps being combined with an exhaust driven auxiliary apparatus, e.g. a ventilator
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B41/00—Engines characterised by special means for improving conversion of heat or pressure energy into mechanical power
    • F02B41/02—Engines with prolonged expansion
    • F02B41/10—Engines with prolonged expansion in exhaust turbines
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Supercharger (AREA)

Abstract

내용 없음No content

Description

과급기를 부착한 내연기관의 동력전달장치Power train of internal combustion engine with supercharger

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명에 관한 과급기를 부착한 내연기관의 동력전달 장치의 한 실시예를 나타낸 개념도.1 is a conceptual diagram showing an embodiment of a power transmission device of an internal combustion engine with a supercharger according to the present invention.

제2도는 본 발명에 관한 과급기를 부착한 내연기관의 동력전달장치의 다른 실시예를 나타낸 개념도.2 is a conceptual diagram showing another embodiment of a power transmission device of an internal combustion engine with a turbocharger according to the present invention.

제3도는 본 발명에 관한 과급기를 부착한 내연기관의 동력전달 장치의 또 다른 실시예를 나타낸 개념도.3 is a conceptual diagram showing another embodiment of a power transmission device of an internal combustion engine with a turbocharger according to the present invention.

Claims (4)

배기에너지를 배열회수 터빈으로 회수함과 동시에 이 배열회수터빈이 발생하는 동력을 크랭크축으로 전달시키도록 한 과급기를 부착한 내연기관의 동력전달장치에 있어서, 상기 배열회수 터빈과 상기 내연기관의 냉각계 보기 사이에 동력 전달장치를 개재시키고, 상기 배열회수 터빈의 동력으로 상기 냉각계 보기를 구동시킴과 동시에, 상기 배열회수 터빈과 상기 크랭크축 사이의 동력전달경로에 상기 내연기관의 저속회전시 및 저부하시에 동력의 전달을 차단하는 계수를 개재시키도록 한 것을 특징으로 하는 과급기를 부착한 내연 기관의 동력전달장치.A power transmission device of an internal combustion engine equipped with a supercharger for recovering exhaust energy to a heat recovery turbine and transmitting power generated by the heat recovery turbine to a crankshaft, wherein the heat recovery turbine and the internal combustion engine are cooled. Intervening a power transmission device between the system bogies, driving the cooling system bogie with the power of the heat recovery turbine, and at the low speed of rotation of the internal combustion engine in the power transmission path between the heat recovery turbine and the crankshaft; A power transmission device for an internal combustion engine with a supercharger, characterized by interposing a coefficient for interrupting power transmission at low loads. 배기에너지를 배열회수 터빈으로 회수함과 동시에 이 배열회수 터빈이 발생하는 동력을 크랭크축으로 전달시키도록 한 과급기를 부착한 내연기관의 동력전달장치에 있어서, 상기 배열회수 터빈의 출력축에 치차감속 기구를 연결함과 동시에 이 치차감속기구의 동력 인출축의 타단에 풀리를 고착하고, 또 이 풀리에 감겨 있는 V벨트를 통해 기관의 냉각계 보기를 구동함과 동시에, 상기 감속치차열의 인출축의 타단에 상기 내연기관의 저속회전시 및 저부하 회전시에 동력의 전달을 차단하는 유체계수의 입력축을 장착하고, 이 유체계수의 출력축을 통해 전달된 동력을 다시 치차감속기구를 통해 크랭크축으로 전달시키도록 한 것을 특징으로 하는 과급기를 부착한 내연기관의 동력전달장치.A power transmission device of an internal combustion engine equipped with a supercharger which recovers exhaust energy to a heat recovery turbine and transmits power generated by the heat recovery turbine to a crankshaft, wherein the gear reduction mechanism is provided on the output shaft of the heat recovery turbine. And the pulley is fixed to the other end of the power take-off shaft of the gear reduction mechanism, and the cooling system view of the engine is driven through the V-belt wound around the pulley, and at the other end of the take-off shaft of the reduction gear array. It is equipped with an input shaft of a fluid coefficient that blocks the transmission of power during low speed rotation and low load rotation of the internal combustion engine, and transfers the power transmitted through the output shaft of this fluid coefficient to the crankshaft through the gear reduction mechanism again. Power transmission device of an internal combustion engine with a supercharger, characterized in that. 배기에너지를 배열회수 터빈으로 회수함과 동시에 이 배열회수 터빈이 발생하는 동력은 크랭크축으로 전달시키도록 한 과급기를 부착한 내연기관의 동력전달장치에 있어서, 상기 배열회수 터빈의 출력축에 치차감속기구를 연결함과 동시에 이 치차감속기구의 동력 인출축에 풀리를 고착하고, 또 이 풀리에 감겨 있는 V벨트를 통해 기관의 냉각계 보기를 구동합과 동시에, 이 V벨트에 감겨 있는 풀리의 축에 상기 내연기관의 저속회전시 및 저부하시에 동력의 전달을 차단하는 유체계수의 입력축을 연결하고, 또 이 유체계수의 출력축과 크랭크축을 직접 연결하도륵 한 것을 특징으로 하는 과급기를 부착한 내연기관의 동력전달장치.A power transmission device of an internal combustion engine equipped with a supercharger which recovers exhaust energy to a heat recovery turbine and transmits the power generated by the heat recovery turbine to a crankshaft, wherein the gear reduction mechanism is provided on the output shaft of the heat recovery turbine. And the pulley is fixed to the power take-off shaft of the gear reduction mechanism, and the V-belt wound around the pulley drives the engine cooling system view, and at the same time the shaft of the pulley wound on this V-belt. The internal combustion engine with a supercharger is characterized in that the input shaft of the fluid coefficient to block the transmission of power during low-speed rotation and low load of the internal combustion engine, and to directly connect the output shaft and the crank shaft of the fluid coefficient. Power train. 배기에너지를 배열회수 터빈으로 회수함과 동시에 이 배열회수터빈이 발생하는 동력을 크랭크축으로 전달 시키도록한 과급기를 부착한 내연기관의 동력전달장치에 있어서, 상기 배열회수 터빈의 출력축과 기관의 냉각계 보기인 기기 냉각용 블로우어외 입력축을 직접 연결함과 동시에, 상기 배열회수 터빈의 출력축에 치차감속기구를 개재시키고, 이 치차감속기구의 동력 인출축에 상기 내연기관의 저속회전시 및 저부하시에 동력의 전달을 차단하는 유체계수의 입력축을 연결하고, 이 유체계수의 출력축을 통해 전달된 동력을 또 치차감속기구를 통해 코랭크축으로 전달시키도록 한 것을 특징으로 하는 과급기를 부착한 내연기관의 동력전달장치.A power transmission device of an internal combustion engine equipped with a supercharger which recovers exhaust energy to a heat recovery turbine and transmits power generated by the heat recovery turbine to a crankshaft, wherein the output shaft of the heat recovery turbine and the engine are cooled. In addition to directly connecting the input shaft other than the blower for cooling the system, a gear reduction mechanism is interposed on the output shaft of the heat recovery turbine, and the power take-off shaft of the gear reduction mechanism is rotated at low speed and under low load. An internal combustion engine with a supercharger connected to an input shaft of a fluid coefficient that blocks transmission of power, and to transmit power transmitted through the output shaft of the fluid coefficient to a corank shaft through a gear reduction mechanism. Power train. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR89702271A 1988-04-08 1989-12-05 Power transmission for supercharger-carrying i.c. engine Expired - Lifetime KR960008773B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP85293 1988-04-08
JP63085293A JPH01257722A (en) 1988-04-08 1988-04-08 Power transmission for turbo compound engine
PCT/JP1989/000376 WO1989009873A1 (en) 1988-04-08 1989-04-07 Power transmission for supercharger-carrying internal combustion engines

Publications (2)

Publication Number Publication Date
KR900700726A true KR900700726A (en) 1990-08-16
KR960008773B1 KR960008773B1 (en) 1996-07-03

Family

ID=13854535

Family Applications (1)

Application Number Title Priority Date Filing Date
KR89702271A Expired - Lifetime KR960008773B1 (en) 1988-04-08 1989-12-05 Power transmission for supercharger-carrying i.c. engine

Country Status (5)

Country Link
US (1) US5138840A (en)
EP (1) EP0396754A1 (en)
JP (1) JPH01257722A (en)
KR (1) KR960008773B1 (en)
WO (1) WO1989009873A1 (en)

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Also Published As

Publication number Publication date
EP0396754A4 (en) 1990-06-05
US5138840A (en) 1992-08-18
WO1989009873A1 (en) 1989-10-19
JPH01257722A (en) 1989-10-13
KR960008773B1 (en) 1996-07-03
EP0396754A1 (en) 1990-11-14

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